I will build a python crypto exchange data scraper with rate limit handling


About this gig
Need reliable crypto market data without hitting API rate limits or losing records?
I build production Python scrapers for exchange and on-chain data. I recently built a pipeline that processes 34,000+ transaction rows per cycle while staying inside strict API limits, with MongoDB storage and clean CSV output ready for analysis.
WHAT YOU GET
- Python scraper for your exchange or data source
- Rate limit handling, retries, and auto-reconnect
- Clean CSV or database output
- Scheduler so it runs automatically
- Documentation and full source code
SUPPORTED
Binance, Bybit, OKX, KuCoin, Hyperliquid, and most REST or WebSocket APIs.
TECH
Python, MongoDB, PostgreSQL, WebSockets, Docker.
IMPORTANT
I build data infrastructure only. I do not provide trading strategies, signals, or financial advice, and I do not promise any profit.
SECURITY
I only need read-only API keys. Never share keys with withdrawal permissions.
Message me before ordering with your data source and the fields you need, and I will confirm scope and timeline.
Get to know Rizal Ansori
Fullstack Engineer Automation
- FromIndonesia
- Member sinceDec 2025
Languages
English
